UVA LED modules
tu'ufa'atasia le ultraviolet A (UVA) LED meataalo, fa'aalia i la latou mamanu fa'atusatusa, lelei fa'atinoga, ma fetu'una'iga tu'ufa'atasiga. O nei modules emit
UVA moli
i totonu ole galu umi ole 320 i le 400 nanometers, faʻafeiloaʻi i faʻaoga faʻapitoa i pisinisi eseese.